Autodiscovery header for webmention

diff --git a/plugins/Linkback/LinkbackPlugin.php b/plugins/Linkback/LinkbackPlugin.php
index ac95b4ab2546495047151aa19cc5109b35093c3f..642909112d9d09268ae484c2e004ad8e427d5619 100644 (file)
--- a/plugins/Linkback/LinkbackPlugin.php
+++ b/plugins/Linkback/LinkbackPlugin.php
@@ -316,6 +316,7 @@ class LinkbackPlugin extends Plugin
 
     public function onStartShowHTML($action)
     {
+        header('Link: <' . common_local_url('webmention') . '>; rel="webmention"', false);
         header('X-Pingback: ' . common_local_url('pingback'));
     }